Chelsea's Diego Costa scored his ninth goal of the season against Arsenal[GETTY]
The striker is now on international duty with Vicente del Bosque's national team - and has been asked about the highly publicised spat.
A Spanish broadcaster asked if Mourinho was okay after the game, to which the Chesea man said: "He [Mou] was fine afterwards. I don't think Wenger did any lasting damage!"
Wenger won't face any punishment for the incident as the referee and fourth official dealt with it during the game.
Arsene Wenger and Jose Mourinho clashed on the sidelines [GETTY]
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Meanwhile Costa is delighted to have his team-mate Cesc Fabregas alongside him for Spain this week, and is confident he can break his international goal drought.
Of Costa's nine Chelsea goals this season, four have been assisted by Fabregas, who is likely to be handed the playmaker's role by Spain coach Vicente del Bosque for the two qualifiers.
He said: "I am desperate to score here and I have said to Cesc that we have a good connection at Chelsea, that we understand each other very well, but now we have to have it here too."